The following are the details on the Brussels / Edinburgh trip (at September 12, 2009):

Dates:  December 8 - December 13 (or there abouts)
Cities:  Brussels, London, and Edinburgh
Proposed Itinerary:
Tuesday, December 8:  Fly to Brussels
Wednesday, December 9:  Arrive Brussels; Christmas Market; Tour City
Thursday, December 10:  Train to Brugge; Christmas Market, Tour City; Return to Brussels
Friday, December 11:  Chunnel To London; go to two Christmas Markets; London Eye
Saturday, December 12:  Train to Edinburgh (approximately 4 hours); Christmas Market; Tour City
??:  Train back to London to fly home